ok, that's a cool map :) mxmap.ch

Lenovo released all patches for the #Lenovo #Vantage #vulnerabilities, which we've reported earlier this year. Our blog now includes the full write‑ups for CVE-2025-13154, CVE-2026-1715, CVE-2026-1716, and CVE-2026-1717. 🔗 cyllective.com/blog/posts/l...

Thought I'd sahre the Swiss Cyber Security starter pack again. Am I missing somebody? go.bsky.app/4xD359p

John Ostrowski (Compass Security) and Manuel Kiesel (Cyllective AG) worked together on CVE-2025-13154, a Lenovo Vantage LPE. Even after Microsoft closed a known primitive, collaboration led to a working PoC. blog.compass-security.com/2026/02/from... #Windows #CVE #SecurityResearch #PrivEsc

First research in a while! Here's my brain dump on reverse-engineering and auditing Lenovo Vantage. In total, I found four (4) vulns. Check out the post and my custom tooling if you're interested. mkiesel.ch/posts/lenovo...

🚀 New blog post: How to Audit Plugin Ecosystems 🔧🔥 Our reusable 4‑step method helped us navigate 600+ Nextcloud/ownCloud plugins & find some vulns. cyllective.com/blog/posts/h... #CyberSecurity #AppSec #Nextcloud #ownCloud #infosec #pentest #SAST

Nobody asked for them, but here are my uBlock rules to slim down Twitter/X, Bluesky, and Mastodon. They disable fancy features and make it so that basically there are only the options to post and to view your "following" feed. No more distractions! gist.github.com/rtfmkiesel/1...

We have a collision! Compass Security (@compasssecurity) earned $25,000 USD and 4 Master of Pwn points with the Charging Connector Protocol/Signal Manipulation add‑on against the Grizzl‑E Smart 40A, chaining an authentication bypass (CWE‑306) to remote code execution via CWE‑494. #Pwn2Own #P2OAuto

Confirmed! Cyrill Bannwart, Emanuele Barbeno, Yves Bieri, Lukasz D., and Urs Mueller of Compass Security (@compasssecurity) exploited one exposed dangerous method/function bug on the Alpine iLX-F511, winning Round 2 for $10,000 USD and 2 Master of Pwn points. #Pwn2Own #P2OAuto

co//aboration…ftw! Thanks for the kudos!

The final stage would not have been possible without John Ostrowski from @compass-security.com thanks for the Swiss infosec collaboration! 🫕🤝

🚨 New blog post! Read about CVE-2025-13154, a privilege-escalation vulnerability in a Lenovo Vantage add-in called SmartPerformance. cyllective.com/blog/posts/l... #windows #cve #infosec #pentest

co//aboration… ftw. Thanks for the Kudos!

🇨🇭 With El Tony's new Mate Zero and Coop's New Prix Garantie Mate, matelab is now at 60 mate-based beverages 🧉 matelab.ch